OMRON D4N-9B72R: Reliable safety limit switch with snap-action and slow-action models, MBB contacts, and high contact reliability for diverse applications.
Product ModelD4N-9B72R
Product ID63277
Stock on Request
Last updated: 8/29/2026
Key Features
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Feature1. Compliance with International Standards The OMRON D4N-9B72R Safety Limit Switch conforms to EN115, EN81-1, and EN81-2 standards, ensuring it meets the highest safety and performance requirements globally.
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Feature2. Versatile Contact Forms Available in various contact forms including 1NC/1NO, 2NC, 2NC/1NO, and 3NC, with slow-action models featuring MBB contacts for enhanced reliability.
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Feature3. High Contact Reliability Equipped with standardized gold-clad contacts, the D4N-9B72R provides high contact reliability, ensuring consistent performance in both standard and microloads.
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Feature4. Durable Design Built to withstand harsh environments, the switch features a robust design with a minimum of 500,000 operations under standard load conditions at 250 VAC.
Technical Specifications
Detailed engineering parameters based on manufacturer documentation
Specifications may be subject to change without notice
Parameter
Value
Parameter
Value
Max Actuation Frequency
30 operations/min
Max Actuation Speed (Operating Speed?)
1 mm/s to 0.5 m/s
Conduit Size
M12 connector (1-conduit)
Contact
2NC (slow-action)
Actuator
One-way roller arm lever (vertical)
Manufacturer ID
5
Feature5. Easy Installation Available with M12 connectors, the D4N-9B72R simplifies installation and replacement, reducing labor costs and enhancing overall efficiency.
